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OrbWeaver

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Posts posted by OrbWeaver

  1. Does anybody have Ultimate Unwrap 3D without the restrictions? I would like to try it and it's not THAT expensive, but I hate to install crippleware demos. I was wondering if it is much better then Blenders unwrapping, which seems quite fine though.

     

    The impression I get is that there IS nothing better than Blender's UV mapping. People get very excited about 3rd party apps which perform "automatic unwrapping" which is just the same as Blender's LSCM unwrap.

  2. It's not the normal map, it the uvw mapping :blink: The curved pipes are a PITA to unwrap :P

     

    Unwrapping a pipe like that would be trivial in Blender - perhaps there are improved UV-mapping tools in a later version of 3DS Max? You don't have to use version 5.1 anymore...

  3. Now how do I tone down the specular? Here's the texture:

     

    Just make it darker (more black). You may not even need a specular at all for some models. A lesser-known fact is that you can also colour the specular, so you could give it a brownish rusty sheen, for instance.

  4. My guess is that this line is causing it to use waterpump.tga as the material without a shader. I don't see anything in the part you quoted that directs it to the "waterpump" material.

     

    Correct. The *BITMAP line should be "//base/" followed by the material name, "waterpump" in this case. You can use backslashes or forward slashes according to preference.

     

    I've seen some of our .ASE files have multiple materials and they seemed to work ok.

     

    Multi-material single meshes do not work, multi-material multi-meshes do work. Depending on your modelling app the difference may be significant or not (in Blender it is actually easier to use the latter).

  5. I hope this doesn't come across "troll"-esque, but fuck IS a made up swear word. Every word is made up, and given meaning only because we all agree it is so.

     

    "Made up" is usually taken to mean "consciously invented". Words like "fuck" are not made up in this sense, they arise through the natural process of linguistic evolution.

  6. Another question - how to add selfillumination map into material definition? I would like to add some subtle illumination from windows for curtains.

     

    {
      blend add
      map path/to/my_illumination_map.tga
    }

  7. Based on the internal thread (last time I read it), it sounds like Gildoran had already prepared for fades and it will be implemented some day pretty easily...

     

    The materials are prepared for fades - that's the easy bit. It's the coding to actually calculate and implement the fade that is more difficult.

  8. Any discussion of legalising vs banning something are ultimately flawed, in that they assume that you can solve a problem by attacking its symptoms.

     

    You can pass as many laws as you like restricting guns, drugs, terrorism, glorifying terrorism, thinking about terrorism, failing to express adequate disapproval of terrorism, ad nauseam, without making an atom of difference to anything. Unless you tackle the root of the issue (poverty, perceived injustices or whatever), the problem is not going away no matter how many grandstanding politicians come up with Great New Schemes to eradicate social ills.

  9. Or is it that typing the renderbump command only works if you have that line in the material?

     

    Yes, that's the only way renderbump parameters can be provided to Doom 3. I guess the idea is you set up the parameters for each skin, and then you can re-run them if you change the high-res model during development.

  10. Yeah, I just removed it and Dark Radiant starts up now. Still needed that dll though.

     

    I was hoping that was the case, there is some ghastly spaghetti code in the xlink processing bit, which my EntityInspector code does not attempt to imitate. I'll get rid of the function and file altogether.

     

    I'm not sure what to do about msvcrt71.dll, we could just tell Win2k users to download it, or we could package it in the installer assuming it is legal to do so.

  11. Some known issues:

     

    * Changing a property on an entity (such as the colour of a light) does not update the "Map modified" property, so you can't save until you have changed something else (to be fixed in next point release).

    * Dragging static meshes does not update the position until the drag has finished. The "Translate" button on the toolbar activates the translation manipulator, which makes this a bit easier until it is properly fixed. Under investigation.

    * Quite a lot of models and geometry show up as "shader not found" in the preview even though they work in game. Under investigation.

    * There is not yet a model selector, so don't bother looking for one. You add a model by adding a func_static entity and selecting a LWO/ASE file in the filestructure. The addition of a proper model selector with preview is a priority for the 0.6 release.

  12. Would it be possible to work a matching skins list right into the model browsing window? Ideally it would be great to be able to browse skins for models before placing them on the map, but just being able to see that alternate skins are available would be helpful.

     

    That is a planned feature for the much-needed model browser interface. I might integrate this into the tree view, so that a model with skins could be opened up to have alternative skins displayed as its children.

  13. Hmmmm, I think I already mentioned this, but we need a color picker for changing the lights.

    Can we essentially copy the one that already exists for changing default color of the brushes in the editing view?

     

    Yes, that's a GtkColorSelection. There is a need for a dedicated Property Editor to provide this interface for adjusting _color keys.

  14. Rotation does work in DarkRadiant - all objects rotate around a common centre. Presently the location of the centre is automatically calculated based on the objects' positions, but presumably it would be not too difficult to allow the user to set the centre point manually.

  15. As is visible, the water is completely transparent. IMO it would be totally cool if we could get some sort of fog underwater that is only visible when lit up.

     

    For that you might use a foglight. Particle fog is not really appropriate for underwater, but the foglight gives you a nice "growing more opaque with depth" effect.

  16. Can you extrapolate? You seem to know a lot about hardware and software. You in the business or is it a hobby?

     

    Dual core allows the processor to "do two things at once", in certain circumstances. Many applications cannot take advantage of this, since they require things to be done in a certain order and cannot easily parallelise their operation. The main advantage appears when you are running several applications simultaneously, like encoding an MP3 in the background while playing Doom.

  17. I thought the dual core meant that both cores run at the same speed and is cumulative as in 8.4 GHZ effectively?

     

    That's a marketing myth. Dual-core does not give you twice the performance of single core.

  18. Now for the "up" vector, multiply the big nasty rotation matrix by [0 0 1], and you get:

     

    z' = [ -sin(theta) , 0, cos(theta) ]

     

    Note that strict definitions of theta and phi for this formula: Theta is the pitch measured from the xy plane, pitching up toward the z axis is positive, down negative. Phi is the yaw measured clockwise from the x axis.

     

    I don't quite see how the y component can be identically 0 - surely the up vector must have all three components since it is perpendicular to the direction vector which can point anywhere?

     

    E.g. with a direction vector of [0 1 0], start tilting backwards. The up vector will start to point in the negative y direction.

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